[INFO] cloning repository https://github.com/antono/rwasm
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/antono/rwasm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantono%2Frwasm"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantono%2Frwasm'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 97803319c147847dcf2cd670622fe727b92aca09
[INFO] checking antono/rwasm against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantono%2Frwasm" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/antono/rwasm on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/antono/rwasm
[INFO] finished tweaking git repo https://github.com/antono/rwasm
[INFO] tweaked toml for git repo https://github.com/antono/rwasm written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/antono/rwasm already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.1.1
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.1.1
[INFO] [stderr]   Downloaded wasm-bindgen v0.1.0
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d64102a6ec42d66066c5b93c2893c2449d7a10b537c385436e5ca7ccc3c4bc09
[INFO] running `"docker" "start" "-a" "d64102a6ec42d66066c5b93c2893c2449d7a10b537c385436e5ca7ccc3c4bc09"`
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.1.1
[INFO] [stderr]    Compiling serde v1.0.33
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling dtoa v0.4.2
[INFO] [stderr]    Compiling num-traits v0.2.2
[INFO] [stderr]    Compiling itoa v0.4.0
[INFO] [stderr]    Compiling rwasm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling proc-macro2 v0.2.3
[INFO] [stderr] error: failed to run custom build command for `rwasm v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/rwasm-0c0eddf7f6693041/build-script-build` (exit code: 101)
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at 'Cannot copy index.html to build dir: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:1165:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x557a75d931fa - backtrace::backtrace::libunwind::trace::h62ee5d8325268128
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x557a75d931fa - backtrace::backtrace::trace_unsynchronized::h0c2dcc20fbafc255
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x557a75d931fa - std::sys_common::backtrace::_print_fmt::h5452375970baa944
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:77
[INFO] [stderr]    3:     0x557a75d931fa - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hdcdebd1ff29cf05e
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:61
[INFO] [stderr]    4:     0x557a75dace0c - core::fmt::write::h1a9d5001c75dea4b
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1028
[INFO] [stderr]    5:     0x557a75d91a87 - std::io::Write::write_fmt::hc50d5b4b29eeddb4
[INFO] [stderr]                                at src/libstd/io/mod.rs:1412
[INFO] [stderr]    6:     0x557a75d955ae - std::sys_common::backtrace::_print::hd026679112716709
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:65
[INFO] [stderr]    7:     0x557a75d955ae - std::sys_common::backtrace::print::hc2cd7cb69b3121ae
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:50
[INFO] [stderr]    8:     0x557a75d955ae - std::panicking::default_hook::{{closure}}::hac834639b20b63f7
[INFO] [stderr]                                at src/libstd/panicking.rs:187
[INFO] [stderr]    9:     0x557a75d952b1 - std::panicking::default_hook::h2fc956babc86e97d
[INFO] [stderr]                                at src/libstd/panicking.rs:204
[INFO] [stderr]   10:     0x557a75d95bf5 - std::panicking::rust_panic_with_hook::hb65306f2c92eac01
[INFO] [stderr]                                at src/libstd/panicking.rs:467
[INFO] [stderr]   11:     0x557a75d95792 - std::panicking::continue_panic_fmt::h22291b07d0b7f087
[INFO] [stderr]                                at src/libstd/panicking.rs:374
[INFO] [stderr]   12:     0x557a75d95686 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:301
[INFO] [stderr]   13:     0x557a75daa8ea - core::panicking::panic_fmt::h2df585b32c0e3baa
[INFO] [stderr]                                at src/libcore/panicking.rs:84
[INFO] [stderr]   14:     0x557a75daa9e7 - core::result::unwrap_failed::h85805d40729c1e11
[INFO] [stderr]                                at src/libcore/result.rs:1165
[INFO] [stderr]   15:     0x557a75d8d28b - core::result::Result<T,E>::expect::hdaa8cc40d7a5664c
[INFO] [stderr]                                at /rustc/ea663bba38739867a4b75ac820991b4f5d093c3b/src/libcore/result.rs:960
[INFO] [stderr]   16:     0x557a75d8bd16 - build_script_build::main::h74c92bf3c1014db9
[INFO] [stderr]                                at /opt/rustwide/workdir/build.rs:4
[INFO] [stderr]   17:     0x557a75d8c530 - std::rt::lang_start::{{closure}}::h4fe85874dba32341
[INFO] [stderr]                                at /rustc/ea663bba38739867a4b75ac820991b4f5d093c3b/src/libstd/rt.rs:61
[INFO] [stderr]   18:     0x557a75d95673 - std::rt::lang_start_internal::{{closure}}::hbff5fe9c19d221a8
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   19:     0x557a75d95673 - std::panicking::try::do_call::h330d2d9ad3936443
[INFO] [stderr]                                at src/libstd/panicking.rs:286
[INFO] [stderr]   20:     0x557a75d9822a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   21:     0x557a75d960ed - std::panicking::try::h0001f4cc821eb44d
[INFO] [stderr]                                at src/libstd/panicking.rs:265
[INFO] [stderr]   22:     0x557a75d960ed - std::panic::catch_unwind::hc7071df6aa2e6fb8
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   23:     0x557a75d960ed - std::rt::lang_start_internal::hd852b1b003ba5a93
[INFO] [stderr]                                at src/libstd/rt.rs:47
[INFO] [stderr]   24:     0x557a75d8c509 - std::rt::lang_start::h8ecf734a9c489b4d
[INFO] [stderr]                                at /rustc/ea663bba38739867a4b75ac820991b4f5d093c3b/src/libstd/rt.rs:61
[INFO] [stderr]   25:     0x557a75d8bd6a - main
[INFO] [stderr]   26:     0x7ff9c1d58b97 - __libc_start_main
[INFO] [stderr]   27:     0x557a75d8a3ea - _start
[INFO] [stderr]   28:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:63:33
[INFO] [stderr]    |
[INFO] [stderr] 63 |                     proc_macro::TokenNode::Group(delim, (s.0).0)
[INFO] [stderr]    |                                 ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:70:33
[INFO] [stderr]    |
[INFO] [stderr] 70 |                     proc_macro::TokenNode::Op(ch, kind)
[INFO] [stderr]    |                                 ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:73:33
[INFO] [stderr]    |
[INFO] [stderr] 73 |                     proc_macro::TokenNode::Term((s.0).0)
[INFO] [stderr]    |                                 ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:76:33
[INFO] [stderr]    |
[INFO] [stderr] 76 |                     proc_macro::TokenNode::Literal((l.0).0)
[INFO] [stderr]    |                                 ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:124:29
[INFO] [stderr]     |
[INFO] [stderr] 124 |                 proc_macro::TokenNode::Group(delim, s) => {
[INFO] [stderr]     |                             ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:133:29
[INFO] [stderr]     |
[INFO] [stderr] 133 |                 proc_macro::TokenNode::Op(ch, kind) => {
[INFO] [stderr]     |                             ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:140:29
[INFO] [stderr]     |
[INFO] [stderr] 140 |                 proc_macro::TokenNode::Term(s) => {
[INFO] [stderr]     |                             ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:143:29
[INFO] [stderr]     |
[INFO] [stderr] 143 |                 proc_macro::TokenNode::Literal(l) => {
[INFO] [stderr]     |                             ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `Term` in `proc_macro`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:279:26
[INFO] [stderr]     |
[INFO] [stderr] 279 |         Term(proc_macro::Term::intern(string))
[INFO] [stderr]     |                          ^^^^ could not find `Term` in `proc_macro`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:362:21
[INFO] [stderr]     |
[INFO] [stderr] 362 |         proc_macro::TokenNode::Literal(l) => l,
[INFO] [stderr]     |                     ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stderr] 
[INFO] [stderr] error[E0574]: expected struct, variant or union type, found enum `proc_macro::TokenTree`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:53:21
[INFO] [stderr]    |
[INFO] [stderr] 53 |         TokenStream(proc_macro::TokenTree {
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^ not a struct, variant or union type
[INFO] [stderr] help: possible better candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use TokenTree;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `TokenTreeIter` in crate `proc_macro`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:102:38
[INFO] [stderr]     |
[INFO] [stderr] 102 | pub struct TokenTreeIter(proc_macro::TokenTreeIter);
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^
[INFO] [stderr] help: an enum with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 102 | pub struct TokenTreeIter(proc_macro::TokenTree);
[INFO] [stderr]     |                                      ^^^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 1   | use TokenTreeIter;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use imp::TokenTreeIter;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Term` in crate `proc_macro`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:275:29
[INFO] [stderr]     |
[INFO] [stderr] 275 | pub struct Term(proc_macro::Term);
[INFO] [stderr]     |                             ^^^^ not found in `proc_macro`
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 1   | use Term;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use imp::Term;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `empty` found for type `proc_macro::TokenStream` in the current scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:17:46
[INFO] [stderr]    |
[INFO] [stderr] 17 |         TokenStream(proc_macro::TokenStream::empty())
[INFO] [stderr]    |                                              ^^^^^ function or associated item not found in `proc_macro::TokenStream`
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_def_site'
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:230:14
[INFO] [stderr]     |
[INFO] [stderr] 230 |         Span(proc_macro::Span::def_site())
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see https://github.com/rust-lang/rust/issues/54724
[INFO] [stderr]     = help: add `#![feature(proc_macro_def_site)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_span'
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:234:21
[INFO] [stderr]     |
[INFO] [stderr] 234 |         Span(self.0.resolved_at(other.0))
[INFO] [stderr]     |                     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see https://github.com/rust-lang/rust/issues/54725
[INFO] [stderr]     = help: add `#![feature(proc_macro_span)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_span'
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:238:21
[INFO] [stderr]     |
[INFO] [stderr] 238 |         Span(self.0.located_at(other.0))
[INFO] [stderr]     |                     ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see https://github.com/rust-lang/rust/issues/54725
[INFO] [stderr]     = help: add `#![feature(proc_macro_span)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `float` found for type `proc_macro::Literal` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:319:38
[INFO] [stderr]     |
[INFO] [stderr] 319 |         Literal(proc_macro::Literal::float(s))
[INFO] [stderr]     |                                      ^^^^^ function or associated item not found in `proc_macro::Literal`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `integer` found for type `proc_macro::Literal` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:323:38
[INFO] [stderr]     |
[INFO] [stderr] 323 |         Literal(proc_macro::Literal::integer(s.into()))
[INFO] [stderr]     |                                      ^^^^^^^ function or associated item not found in `proc_macro::Literal`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `kind` on type `proc_macro::TokenTree`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:361:46
[INFO] [stderr]     |
[INFO] [stderr] 361 |     match stream.into_iter().next().unwrap().kind {
[INFO] [stderr]     |                                              ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `u8` found for type `proc_macro::Literal` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:378:5
[INFO] [stderr]     |
[INFO] [stderr] 378 |     u8, u16, u32, u64, usize,
[INFO] [stderr]     |     ^^ function or associated item not found in `proc_macro::Literal`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `u16` found for type `proc_macro::Literal` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:378:9
[INFO] [stderr]     |
[INFO] [stderr] 378 |     u8, u16, u32, u64, usize,
[INFO] [stderr]     |         ^^^ function or associated item not found in `proc_macro::Literal`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `u32` found for type `proc_macro::Literal` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:378:14
[INFO] [stderr]     |
[INFO] [stderr] 378 |     u8, u16, u32, u64, usize,
[INFO] [stderr]     |              ^^^ function or associated item not found in `proc_macro::Literal`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `u64` found for type `proc_macro::Literal` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:378:19
[INFO] [stderr]     |
[INFO] [stderr] 378 |     u8, u16, u32, u64, usize,
[INFO] [stderr]     |                   ^^^ function or associated item not found in `proc_macro::Literal`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `usize` found for type `proc_macro::Literal` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:378:24
[INFO] [stderr]     |
[INFO] [stderr] 378 |     u8, u16, u32, u64, usize,
[INFO] [stderr]     |                        ^^^^^ function or associated item not found in `proc_macro::Literal`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `i8` found for type `proc_macro::Literal` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:379:5
[INFO] [stderr]     |
[INFO] [stderr] 379 |     i8, i16, i32, i64, isize,
[INFO] [stderr]     |     ^^ function or associated item not found in `proc_macro::Literal`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `i16` found for type `proc_macro::Literal` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     i8, i16, i32, i64, isize,
[INFO] [stderr]     |         ^^^ function or associated item not found in `proc_macro::Literal`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `i32` found for type `proc_macro::Literal` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:379:14
[INFO] [stderr]     |
[INFO] [stderr] 379 |     i8, i16, i32, i64, isize,
[INFO] [stderr]     |              ^^^ function or associated item not found in `proc_macro::Literal`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `i64` found for type `proc_macro::Literal` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:379:19
[INFO] [stderr]     |
[INFO] [stderr] 379 |     i8, i16, i32, i64, isize,
[INFO] [stderr]     |                   ^^^ function or associated item not found in `proc_macro::Literal`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `isize` found for type `proc_macro::Literal` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:379:24
[INFO] [stderr]     |
[INFO] [stderr] 379 |     i8, i16, i32, i64, isize,
[INFO] [stderr]     |                        ^^^^^ function or associated item not found in `proc_macro::Literal`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `f32` found for type `proc_macro::Literal` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:393:5
[INFO] [stderr]     |
[INFO] [stderr] 393 |     f32, f64,
[INFO] [stderr]     |     ^^^ function or associated item not found in `proc_macro::Literal`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `f64` found for type `proc_macro::Literal` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:393:10
[INFO] [stderr]     |
[INFO] [stderr] 393 |     f32, f64,
[INFO] [stderr]     |          ^^^ function or associated item not found in `proc_macro::Literal`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 32 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0433, E0599, E0609, E0658.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: could not compile `proc-macro2`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "d64102a6ec42d66066c5b93c2893c2449d7a10b537c385436e5ca7ccc3c4bc09"`
[INFO] running `"docker" "rm" "-f" "d64102a6ec42d66066c5b93c2893c2449d7a10b537c385436e5ca7ccc3c4bc09"`
[INFO] [stdout] d64102a6ec42d66066c5b93c2893c2449d7a10b537c385436e5ca7ccc3c4bc09